Keyphrases
- context aware
- contextual information
- context awareness
- ubiquitous computing
- mobile devices
- ambient intelligence
- ubiquitous learning
- content adaptation
- multimedia
- mobile computing
- location aware
- multimedia information
- smart environments
- information retrieval systems
- information retrieval
- smart home
- mobile users
- context aware ubiquitous learning
- mobile applications
- query expansion
- document retrieval
- context aware computing
- pervasive computing
- smart spaces
- relevance feedback
- user context
- image retrieval
- context aware systems
- context aware services
- ubiquitous environment
- artificial intelligence
- context aware mobile
- current context
- test collection
- retrieval model
- multimedia data